RFMD RD5400

a (A54)
802.11a Wireless PC Card
Platform
Brand • Model • Rev	RFMD RD5400
Interface	PCMCIA (32-bit)
Connector	PCMCIA (32-bit)
FCCID	RFN5405RDK0401
Chip1	Resonext RN5202A
Chip2	Resonext RN5205
OUI: none specified
Wireless Standards	IEEE 802.11a
802.11a	up to 54 Mbps
Operating Frequency	5 GHz
Probable Linux driver unknown (see also passys)
Retail
FCC approval date	09 January 2004

For a list of all currently documented Resonext (RFMD) chipsets with specifications, see Resonext.

For a list of all currently documented RFMD device with specifications, see RFMD.

• 54 Mbps - 5GHz 802.11a = A54 class

Overview

"Rocket", "PCcard V4 014" appears to be printed on a label

affixed to the top of the board.

"81900355 V4" is silkscreened on the back of the board.

The FCC manual indicates that...

• the device uses the RFMD RF5400 reference design

(which uses the RFCS5400 chipset)

• the device had Windows drivers (98/2000/XP)

• the device description string was noted

as RFMD RF5401 802.11a PCI Card

• the RF transciever may be a RF5405 (RN5205)
• WEP noted as the maximum security capability
• the device assumedly requires firmware upload

There is a Micron MT48LC2M32B2 (8MB) RAM chip on-board.

Alternatively known as the DK5405?

Pictures

FCCID RFN5405RDK0401

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See also

• RF Micro Devices
• Resonext Systems